Hxen.com's tips：Every day persisted can learn English well!-->■Learn English Everyday■
immersion – n. complete involvement in some activity or interest
host – v. to be the host for (a social event, a group of people, etc.)
discouraged – v. to try to make people not want to do (something)
fluent – adj. able to speak a language easily and very well
facilitator – n. someone who helps something run more smoothly and effectively. [facilitate - v. to make (something) easier : to help cause (something)]
alum – n. someone who attended or graduated from a particular school (or taken part in a particular club/organization)
tutor – n. a teacher who works with one student
graduate –n. a holder of an academic degree or diploma
relaxed – adj. calm and free from stress, worry, or anxiety : not worried or tense
cliché – n. an idea or phrase that has been used so much that it is not effective or does not have any meaning any longer.
